118163872

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{773}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 247515912

約数和(自身を除く): 129352040

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 281, 544, 562, 773, 1124, 1546, 2248, 3092, 4496, 4777, 6184, 8992, 9554, 12368, 13141, 19108, 24736, 26282, 38216, 52564, 76432, 105128, 152864, 210256, 217213, 420512, 434426, 868852, 1737704, 3475408, 3692621, 6950816, 7385242, 14770484, 29540968, 59081936, 118163872]

約数ペア:

[(1, 118163872), (2, 59081936), (4, 29540968), (8, 14770484), (16, 7385242), (17, 6950816), (32, 3692621), (34, 3475408), (68, 1737704), (136, 868852), (272, 434426), (281, 420512), (544, 217213), (562, 210256), (773, 152864), (1124, 105128), (1546, 76432), (2248, 52564), (3092, 38216), (4496, 26282), (4777, 24736), (6184, 19108), (8992, 13141), (9554, 12368)]